GM
Wahjuwidajat, Utut Adianto
INA·Born 1965·FIDE #7100019·997 Games
INA Classical2566909 Games
Rapid—66 Games
Blitz—22 Games
Statistics
997
Total
429
Wins
321
Draws
247
Losses
43%32%25%
Play Style
What you need to know before facing them
Elite accuracy: 92.2% average
Very consistent (91%)
Very precise: only 0.0 blunders/game
Dominates 1.Nf3 ♔ (76% in 25 games)
Vulnerable to 1.e4 ♔ (only 47%)
Deep Analysis
Stockfish 18 · Classical games · 35 analyzed
Accuracy by phase
Opening96.3%
Middlegame94.2%
Endgame92.6%
Clutch Factor
Performance under pressure
Winning (+2 or more)93%
5 Games
Equal position94%
16 Games
Losing (-2 or more)90%
14 Games
Problematic Pieces
Which pieces cause most errors?
♕
28%
34 errors
♖
18%
22 errors
♗
16%
20 errors
♙
14%
17 errors
♞
13%
16 errors
♔
11%
14 errors
Critical Moment
When does the first serious error occur?
Move 47average
1-15
16-25
26-35
36-45
46+
60% of blunders occur between move 36-45. Keep tension until that moment.
Error Heatmap
Where do most errors occur?
4
5
7
4
6
5
3
5
4
4
abcdefgh
Many
Few
Critical squares
e57 err
c46 err
a35 err
d55 err
e45 err
e5/c4 concentrate most errors. Force decisions in those zones.
Recent Games
D
Amonatov, Farrukh2610
42. Olympiad 2016 · 13 Sept 2016
W
Arab, A.2493
42. Olympiad 2016 · 12 Sept 2016
W
Arab, Adlane2493
42. Olympiad 2016 · 12 Sept 2016
W
Mok, Tze-Meng2373
42. Olympiad 2016 · 11 Sept 2016
D
Djukic,Ni2534
42nd Olympiad 2016 · 10 Sept 2016
D
Djukic, Nikola2534
42. Olympiad 2016 · 10 Sept 2016
Openings
Based on player games
Weaknesses
EXPLOIT!White
Sicilian: e6 Systems
41.7%12 Games·Loses
1.e4 c5 2.Nf3 e6
Black
No significant weaknesses detected as Black
Strengths
AVOIDWhite
Grünfeld
60.0%10 Games·Wins
1.d4 Nf6 2.c4 g6 3.Nc3 d5
Black
Sicilian: e6 Systems
81.3%16 Games·Wins
1.e4 c5 2.Nf3 e6
Sicilian: d6 Systems
53.3%15 Games·Wins
1.e4 c5 2.Nf3 d6
Critical Blunders
Tactical errors analyzed with Stockfish
4 errors
▶
#43d1b2??
Endgamevs Karpov
OTB·1998
▶
#43Qxa3??
Endgamevs Korchnoi
OTB
▶
#40Ng4??
Tacticsvs Korchnoi
OTB
▶
#33g3??
Tacticsvs Kramnik
OTB
Endgame Statistics
13 endgame categories analyzed — discover where they collapse under pressure
Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO2016
2013
2008
2007
2006
2005
PRO
8
76
5
4
3
2
1a
b
c
d
efgh514 Games
46%36%18%
1.d4
66%418
1.e4
47%54
1.Nf3
76%25
1.c4
56%17